M2 — Solanum lycopersicum

Summary

SlM2 (SOLYC01G111170.3) on tomato chromosome 1 encodes a cyclophilin-type peptidylprolyl cis-trans isomerase (PPIase) with additional annotated molecular functions including GTP:GDP antiporter activity, U5 and U2 snRNA binding, L-serine O-acetyltransferase activity, cyclosporin A binding, salicylic acid binding, peroxidase activity, histone and chromatin binding, and protein dimerization activity. The gene is associated with diverse biological processes such as protein proline isomerization, ethene metabolism, response to nickel, chemoattraction, androgen anabolism, RNA positioning, and regulation of ARF protein signal transduction. It localizes to the Golgi stack, thylakoid lumen, secretory vesicle, and proteasome. SlM2 is associated with traits including fruit dry weight, fruit weight, seed weight, sucrose content, net photosynthetic rate, respiration rate, tiller number, leaf width, stem diameter, root branching, lateral root number and length, root hair length, and responses to temperature stress, light intensity, zinc, and herbicides.